UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tnaw0SMI/NmpIfxK7IOiQW99MTnZsKzco2yLiAPZnls=' 
WHERE 
  key_id = '9e6e891e6b11b9fe5d35260b0793e271432c48ecce4fa443c64ca11b7f8801a9' 
  AND (
    token = 'Tnaw0SMI/NmpIfxK7IOiQW99MTnZsKzco2yLiAPZnls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )